Read the complete post at http://healthaffairs.org/blog/2014/05/22/health-policy-research-and-disparities-a-health-affairs-conversation-with-lisa-simpson-and-darrell-gaskin/?utm_source=rss&utm_medium=rss&utm_campaign=health-policy-research-and-disparities-a-health-affairs-conversation-with-lisa-simpson-and-darrell-gaskin